SourceScore

Verified claim · AI-ML · 95% confidence

Devin publicly released on: 2024-03-12 by Cognition Labs.

Last verified 2026-05-16 · Methodology veritas-v0.1 · 7989a48c95f119a8

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Structured fields

Subject
Devin
Predicate
publicly_released_on
Object
2024-03-12 by Cognition Labs
Confidence
95%
Tags
devin · cognition-labs · coding-agent · released_on · 2024

Sources (2)

  1. [1] official blog · Cognition Labs · 2024-03-12

    Introducing Devin, the first AI software engineer
    Today, we're excited to introduce Devin, the first AI software engineer. Devin is a tireless, skilled teammate, equally ready to build alongside you or independently complete tasks for you to review.
  2. [2] official blog · Cognition · 2024-03-12

    Cognition — makers of Devin

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Devin publicly released on: 2024-03-12 by Cognition Labs. — SourceScore Claim 7989a48c95f119a8 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/7989a48c95f119a8.json

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<iframe src="https://sourcescore.org/embed/claim/7989a48c95f119a8/" width="100%" height="360" frameborder="0" loading="lazy" title="Devin publicly released on: 2024-03-12 by Cognition Labs."></iframe>

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Frequently asked questions

Is the claim "Devin publicly released on: 2024-03-12 by Cognition Labs." verified?

Yes — SourceScore verified this claim with 95% confidence as of 2026-05-16. The verification uses 2 primary sources cross-referenced against the SourceScore methodology (version veritas-v0.1). Full source list + signed JSON envelope linked below.

What is the evidence for "Devin publicly released on: 2024-03-12 by Cognition Labs."?

Evidence comes from 2 primary sources: Cognition Labs, Cognition. Each source is listed below with verbatim excerpts and URLs. The signed JSON envelope at https://sourcescore.org/api/v1/claims/7989a48c95f119a8.json includes an HMAC-SHA256 signature for audit verification.

When was this claim last verified by SourceScore?

Last verified 2026-05-16 under methodology version veritas-v0.1. The signed JSON envelope is dated and cryptographically signed for audit trail. Re-verification cadence depends on the claim type and source freshness.

How can I cite this SourceScore claim in my code or article?

Fetch the signed JSON envelope from https://sourcescore.org/api/v1/claims/7989a48c95f119a8.json which includes the verbatim claim, primary sources, confidence, methodology version, last-verified date, and HMAC-SHA256 signature for audit. The CC-BY-4.0 license permits commercial use with attribution to SourceScore.

Use this claim in your code

Fetch this signed envelope from your application. The response includes the verbatim excerpt, primary source URLs, and an HMAC-SHA256 signature you can verify locally for audit trails.

cURL

curl https://sourcescore.org/api/v1/claims/7989a48c95f119a8.json

JavaScript / TypeScript

const r = await fetch("https://sourcescore.org/api/v1/claims/7989a48c95f119a8.json"); const envelope = await r.json(); console.log(envelope.claim.statement); // "Devin publicly released on: 2024-03-12 by Cognition Labs."

Python

import httpx r = httpx.get("https://sourcescore.org/api/v1/claims/7989a48c95f119a8.json") envelope = r.json() print(envelope["claim"]["statement"]) # "Devin publicly released on: 2024-03-12 by Cognition Labs."

LangChain (retrieve-then-cite)

from langchain_core.tools import tool import httpx @tool def get_devin_fact() -> dict: """Fetch the verified SourceScore claim for Devin.""" r = httpx.get("https://sourcescore.org/api/v1/claims/7989a48c95f119a8.json") return r.json()
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